Matches in SemOpenAlex for { <https://semopenalex.org/work/W2074037055> ?p ?o ?g. }
- W2074037055 endingPage "1903" @default.
- W2074037055 startingPage "1901" @default.
- W2074037055 abstract "We have followed at high resolution the ribosomal protein S6 entering the nucleus of HeLa cells, stopping in some (not all) interchromatin granules clusters and reaching, via Cajal bodies, the nucleolus. There, S6 is assembled with other proteins and rRNA into small ribosomal subunit (SSU), released in the nucleoplasm, and exported through the nuclear pores. We show for the first time the spatial association of nuclear myosin I (NMI) and actin with the SSU already at the nucleolar periphery to the nuclear pore. A blockade of NMI or actin induces an upstream accumulation of the S6 protein en route to the nucleolus, and a temperature lower than normal influences RNA export. Our data strongly suggest a functional relationship of SSU with NMI and actin. In our hypothesis, an active, myosin-driven movement of the small ribosomal subunit can be responsible for the export of approximately 10% of SSUs. This hypothesis is supported by ultrastructural, immunofluorescence, and biochemical analyses. The currently accepted model for the subunit release suggests a diffusive, temperature-independent mechanism. However, the advantage of the double mechanism would assure that the movement of a part of the subunits could be modulated, increased, or decreased according to the needs of the cell at a specific moment in the cell cycle." @default.
- W2074037055 created "2016-06-24" @default.
- W2074037055 creator A5028393977 @default.
- W2074037055 creator A5077891025 @default.
- W2074037055 creator A5087215059 @default.
- W2074037055 creator A5091021582 @default.
- W2074037055 date "2006-07-28" @default.
- W2074037055 modified "2023-09-29" @default.
- W2074037055 title "Small ribosomal subunits associate with nuclear myosin and actin in transit to the nuclear pores" @default.
- W2074037055 cites W1537797514 @default.
- W2074037055 cites W1974881281 @default.
- W2074037055 cites W1979870468 @default.
- W2074037055 cites W1983473532 @default.
- W2074037055 cites W1983499457 @default.
- W2074037055 cites W1984618049 @default.
- W2074037055 cites W2009368365 @default.
- W2074037055 cites W2022395114 @default.
- W2074037055 cites W2043174278 @default.
- W2074037055 cites W2058904982 @default.
- W2074037055 cites W2061171823 @default.
- W2074037055 cites W2077416416 @default.
- W2074037055 cites W2079754948 @default.
- W2074037055 cites W2083267540 @default.
- W2074037055 cites W2085883257 @default.
- W2074037055 cites W2095236231 @default.
- W2074037055 cites W2103504827 @default.
- W2074037055 cites W2115308806 @default.
- W2074037055 cites W2121252755 @default.
- W2074037055 cites W2136687007 @default.
- W2074037055 cites W2138397691 @default.
- W2074037055 cites W2138772444 @default.
- W2074037055 cites W2213027517 @default.
- W2074037055 cites W2441573865 @default.
- W2074037055 doi "https://doi.org/10.1096/fj.05-5278fje" @default.
- W2074037055 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16877530" @default.
- W2074037055 hasPublicationYear "2006" @default.
- W2074037055 type Work @default.
- W2074037055 sameAs 2074037055 @default.
- W2074037055 citedByCount "50" @default.
- W2074037055 countsByYear W20740370552012 @default.
- W2074037055 countsByYear W20740370552013 @default.
- W2074037055 countsByYear W20740370552014 @default.
- W2074037055 countsByYear W20740370552015 @default.
- W2074037055 countsByYear W20740370552016 @default.
- W2074037055 countsByYear W20740370552018 @default.
- W2074037055 countsByYear W20740370552020 @default.
- W2074037055 countsByYear W20740370552021 @default.
- W2074037055 countsByYear W20740370552023 @default.
- W2074037055 crossrefType "journal-article" @default.
- W2074037055 hasAuthorship W2074037055A5028393977 @default.
- W2074037055 hasAuthorship W2074037055A5077891025 @default.
- W2074037055 hasAuthorship W2074037055A5087215059 @default.
- W2074037055 hasAuthorship W2074037055A5091021582 @default.
- W2074037055 hasConcept C104292427 @default.
- W2074037055 hasConcept C104317684 @default.
- W2074037055 hasConcept C112952253 @default.
- W2074037055 hasConcept C11922738 @default.
- W2074037055 hasConcept C125705527 @default.
- W2074037055 hasConcept C126725582 @default.
- W2074037055 hasConcept C183873130 @default.
- W2074037055 hasConcept C185592680 @default.
- W2074037055 hasConcept C2780114586 @default.
- W2074037055 hasConcept C2780723820 @default.
- W2074037055 hasConcept C29512474 @default.
- W2074037055 hasConcept C38062823 @default.
- W2074037055 hasConcept C54458228 @default.
- W2074037055 hasConcept C55493867 @default.
- W2074037055 hasConcept C59157529 @default.
- W2074037055 hasConcept C67705224 @default.
- W2074037055 hasConcept C67905577 @default.
- W2074037055 hasConcept C6997183 @default.
- W2074037055 hasConcept C86339819 @default.
- W2074037055 hasConcept C86803240 @default.
- W2074037055 hasConcept C88478588 @default.
- W2074037055 hasConcept C95444343 @default.
- W2074037055 hasConceptScore W2074037055C104292427 @default.
- W2074037055 hasConceptScore W2074037055C104317684 @default.
- W2074037055 hasConceptScore W2074037055C112952253 @default.
- W2074037055 hasConceptScore W2074037055C11922738 @default.
- W2074037055 hasConceptScore W2074037055C125705527 @default.
- W2074037055 hasConceptScore W2074037055C126725582 @default.
- W2074037055 hasConceptScore W2074037055C183873130 @default.
- W2074037055 hasConceptScore W2074037055C185592680 @default.
- W2074037055 hasConceptScore W2074037055C2780114586 @default.
- W2074037055 hasConceptScore W2074037055C2780723820 @default.
- W2074037055 hasConceptScore W2074037055C29512474 @default.
- W2074037055 hasConceptScore W2074037055C38062823 @default.
- W2074037055 hasConceptScore W2074037055C54458228 @default.
- W2074037055 hasConceptScore W2074037055C55493867 @default.
- W2074037055 hasConceptScore W2074037055C59157529 @default.
- W2074037055 hasConceptScore W2074037055C67705224 @default.
- W2074037055 hasConceptScore W2074037055C67905577 @default.
- W2074037055 hasConceptScore W2074037055C6997183 @default.
- W2074037055 hasConceptScore W2074037055C86339819 @default.
- W2074037055 hasConceptScore W2074037055C86803240 @default.
- W2074037055 hasConceptScore W2074037055C88478588 @default.
- W2074037055 hasConceptScore W2074037055C95444343 @default.
- W2074037055 hasIssue "11" @default.